CN105946938B - A kind of multifunctional portable power assisting device for single express delivery - Google Patents
A kind of multifunctional portable power assisting device for single express delivery Download PDFInfo
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- CN105946938B CN105946938B CN201610280726.4A CN201610280726A CN105946938B CN 105946938 B CN105946938 B CN 105946938B CN 201610280726 A CN201610280726 A CN 201610280726A CN 105946938 B CN105946938 B CN 105946938B
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- express delivery
- loading
- fixed
- planetary gear
- express
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
- B62B5/026—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with spiders or adapted wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/18—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows
- B62B1/20—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving parts being collapsible, attachable, detachable or convertible
- B62B1/208—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving parts being collapsible, attachable, detachable or convertible foldable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
- B62B5/067—Stowable or retractable handle bars
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The present invention relates to a kind of multifunctional portable power assisting device for single express delivery, including express box base and fold planetary gear loading dolly, express box base includes express box fixed bin body, loading dolly neck housing and the express delivery dickey seats fixed mount from top to bottom set gradually, fold level after planetary gear loading dolly folds to be caught in loading dolly neck housing, express delivery dickey seats fixed mount is fixed on express delivery dickey seats.Compared with prior art, the present invention has the advantages that to reduce the labor intensity to transport goods upstairs, greatly improves operating efficiency, space availability ratio height, simple operation.
Description
Technical field
The present invention relates to a kind of portable carrying dolly, is helped more particularly, to a kind of multifunctional portable for single express delivery
Power apparatus.
Background technology
With the fast development of network technology, increasing people selects shopping on the web, but goods is in the process of transport
In can have many problems, for example courier is during goods is transported, may be in order to reduce the number of dealing, and increases
Each freight amount, but express delivery car does not have this condition, so as to cause overloading, exists sternly to itself and other people
The potential safety hazard of weight.
In addition, for courier, daily stair climbing is the very arduous work of part, and they repeat to climb the dynamic of building daily
Make, cause them much all to suffer from the occupational diseases such as rheumatism.
Chinese patent CN2057633 disclose it is a kind of can be walked on Ordinary Rd and can the collapsible hand of stair activity drag
Car, it is solved does not have to carry the problem carried on the back and shouldered on the shoulder toward carrying heavy goods upstairs.The Hand pulling vehicle has two groups of planetary gear trains, in Ordinary Rd
During upper walking, axis rotation of each wheel around oneself；When stair activity, wheel all around planetary gear train center roll, so as to across
Rank is ascended a height, so that Hand pulling vehicle is run along stairway step.The Hand pulling vehicle when not in use, can be by handle and luggage carrier into vehicle frame
Fold, two groups of planetary gear trains can also be folded to vehicle frame center and be easy to deposit, hang or carry to reduce volume.But the hand drags
Car is not appropriate for the goods that courier is used for transporting a large amount of irregular shapes.
The content of the invention
The purpose of the present invention is exactly to climb building in dispatching goods to solve the vehicle capacity of current courier and courier
When problem encountered, and provide a kind of multifunctional portable power assisting device for single express delivery, have to reduce and carry goods upstairs
The labor intensity of thing, the advantages that high operating efficiency, space availability ratio, simple operation is greatly improved, can stretched to greatest extent
And folding, suitable for transporting more than one piece express delivery.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of multifunctional portable power assisting device for single express delivery includes express box base and folding planetary gear loading is small
Car, the express box base include express box fixed bin body, loading dolly neck housing and the express delivery from top to bottom set gradually
Dickey seats fixed mount, level is caught in loading dolly neck housing after the folding planetary gear loading dolly folds, after express delivery car
Seat fixed mount is fixed on express delivery dickey seats.
The loading dolly neck housing includes first supporting plate and two the first side plates, and first supporting plate is set
A side edge in express box fixed bin body bottom surface, the ends of described two first side plates connect the first supporting plate respectively, two
First side plate is perpendicular with express box fixed bin body bottom surface, and the express delivery dickey seats fixed mount is fixed on two the first side plates
Bottom surface, the first side plates and express box fixed bin body are inserted along two the first side plates after the folding planetary gear loading dolly folding
Between bottom surface.
U-type groove is equipped with described two first side plates, the folding planetary gear loading dolly, which is provided with, is caught in U-type groove
Support rail.
The express delivery dickey seats fixed mount includes the upper fixed bottom plate being parallel to each other and lower fixed bottom plate, fixed bottom
Plate connects the bottom surface of two side plates respectively, and the lower fixed bottom plate is bolted the bottom surface of fixed bottom plate, after express delivery car
Seat is fixed between fixed bottom plate and lower fixed bottom plate.
The folding planetary gear loading dolly includes folded box section, adjustable and retractable rod member and two planetary gear wheel bodys, institute
The bottom surface side that two planetary gear wheel bodys are symmetrically set in folded box section is stated, after the adjustable and retractable rod member is located at folded box section
Side, and the bottom of adjustable and retractable rod member and the bottom surface side of folded box section are hinged, when folding the folding of planetary gear loading dolly,
It is in flat state that folded box section, which folds, and adjustable and retractable rod member shortens and folded to the folded box section of flat state.
The folded box section includes under(-)chassis, two loading bases and three loading side plates, and the under(-)chassis is in square
Shape, a fixed beam is respectively equipped with the corner of under(-)chassis, two loading bases are successively set on the top of under(-)chassis,
At the corner of two loading bases respectively be provided with fixed beam be connected hole, three loading side plates respectively with
Front side edge, left side and the right edge of chassis are hinged, and described two planetary gear wheel bodys are respectively symmetrically located at under(-)chassis
On left side and right edge, the back side edge of the adjustable and retractable rod member and chassis is hinged, under folded box section deployed condition,
Three loading side plates are erected vertically, and under folded box section folded state, two loading side plates of left and right side edge are foldable outwardly respectively
The headspace being pushed into horizontal level and successively between two loading bases, the loading side plate at front side edge are foldable outwardly to water
Prosposition puts the headspace between push-in loading base and under(-)chassis, and the folded box section after folding is in flat state.
Described two planetary gear wheel bodys include triangular support bracket and planetary gear, and the planetary gear is set up by gusseted
In the bottom surface side edge of folded box section, planetary gear is to be made up of the wheel that three diameters are equal, axle center is in equilateral triangle distribution.
The adjustable and retractable rod member includes pull bar, two expansion links and multiple support levers, described two expansion link phases
Mutually parallel, the bottom of two expansion links is hinged by rotating bottom surface side of the mandrel connector respectively with folded box section, the pull bar
Both ends connect the tops of two expansion links respectively, the parallel middle and lower part for being located at two expansion links of the multiple support lever it
Between, support the end of lever to pass through the first sleeve connection expansion link.
The rotation mandrel connector includes rotary shaft connecting rod, two hinges and two second sleeves, and the rotary shaft connects
Bottom surface side of the extension bar along folded box section is set, and the both ends for the bar that is rotatably connected pass through the second sleeve of a hinge connection one, institute respectively
State the bottoms of two expansion links and correspond to respectively and be fixed in second sleeve.
The express box fixed bin body is the rectangular box structure of top surface opening.
Compared with prior art, the present invention has advantages below：
1) present invention sets express box base and folds planetary gear loading dolly, and express box base can be fixed on dickey seats
On, the big frame of express delivery loading is stuck in the top of express box base, while the folding property section of portable folding planetary gear loading dolly
About space, facilitates carrying, can be caught in as " drawer " in express box base, be transported with car, be i.e. express box bottom
Seat is linked together folding planetary gear loading dolly, express delivery car, the big frame three of express delivery, is easy to carry, the device delivery process
In be not take up the limited goods putting space of courier, for user, both both can be used alone or can arrange in pairs or groups use, extremely
It is convenient and practical, and have safety guarantee again, railway carriage separation solves the problems, such as that courier carries object and transported back and forth.
2) express box fixed bin body surrounding erects, and similar neck, the big frame of express delivery can be directly placed into express box and fix
On box body, express box fixed bin body increases fixed-area, and the big frame caused by preventing object placement uneven is crooked, the gear erected
Plate serves the effect of anti-slip, reduces the trouble fixed with rope.
3) loading dolly neck shell structure is simple, and space is small, and the U-type groove on the first side plate facilitates folding row
Star-wheel loading dolly is quickly fixed, and the first supporting plate provides booster action, prevents from firmly excessive missing neck.
4) bottom plate of fixing up and down of express delivery dickey seats fixed mount can be fixed by express box base and dickey seats strong bonded
The advantages of bottom plate, is to increase contact area, abrasion of the one stud point of reduction to dickey seats.
5) work for folding planetary gear loading dolly when can expand express delivery appearance of vehicle amount and mitigate courier's delivery upstairs is strong
The instrument of degree, express delivery car and the big frame of express delivery are assembled into an entirety by it using assembling mechanism, utilize the laborsaving knots such as planetary gear again
Structure achieves the goal, and for user, folds planetary gear loading dolly and can be used alone, can stretch and roll over to greatest extent
It is folded, suitable for transporting more than one piece express delivery.
6) traditional wheel for being served only for level road made to the design of planetary gear into, planetary gear both can be with level road loading, again
Can solve the problem of courier's carrying heavy goods upstairs, alleviate the working strength of courier, highlight the theme of hommization, three
The triangular structure of angle support frame makes planetary gear more firm, adds the bearing capacity of loading dolly, by planetary gear both
The characteristics of climbing stairs again can be laborsaving, the labor intensity that courier transports goods upstairs is reduced, meet the reason that machinery serves people
Read, highlight the theme of hommization, efficiently solve the problem that current courier removes Weight upstairs climbing.
7) three loading side plates of folded box section can fold, and forming a uncovered casing with support lever before folding uses
In holding object, courier can be helped upstairs to carry quick despatch or other bulk goods from big frame, after folding with bottom
Frame parallel is bonded, and has been saved space, can be caught in as " drawer " in the U-type groove of express box base of dickey seats, is saved
The use in space, facilitates the carrying of courier, and quantity when courier transports goods every time is added after expansion, reduces fast
The carrying number for the person of passing, operating efficiency is substantially increased, while the hand button on loading side plate facilitates courier the vertical of side plate
Rise with putting down, the loading base bottom surface as folded box section, while stabilization consolidates three loading side plates when folding upon deployment
Fixed, folding effect is good.
8) two expansion links of adjustable and retractable bar are used to adjust height according to itself height of courier, avoid because highly not
It is uncomfortable on the body properly brought to courier, the use of user is greatly facilitated, is solved because using highly not
Problem caused by suitable, meet requirement of the people when walking naturally, while support lever to support expansion link, holding structure is steady
It is fixed, and expansion link be also with folder function, it is also parallel with under(-)chassis after folding.
Brief description of the drawings
Fig. 1 is the structural representation after the present invention folds；
Fig. 2 is express box base and the building block principle figure for folding planetary gear loading dolly；
Fig. 3 is the structural representation that planetary gear loading dolly is folded when carrying more goods；
Fig. 4 is the structural representation that planetary gear loading dolly is folded when carrying big goods；
Fig. 5 is the structural representation for folding the small car bottom triangular support bracket of planetary gear loading；
Fig. 6 is three loading side plates outwards horizontal action schematic diagram turned down；
Fig. 7 is to the action schematic diagram of contract after the outside level of three loading side plates is turned down to horizontal level.
In figure：1st, express box fixed bin body, 2, loading dolly neck housing, the 21, first supporting plate, the 22, first side plate,
23rd, U-type groove, 3, express delivery dickey seats fixed mount, 31, upper fixed bottom plate, 32, lower fixed bottom plate, 33, fixing hole, 4, folded box section,
41st, under(-)chassis, 42, loading base, 43, loading side plate, 44, support rail, 45, raised, 5, planetary gear wheel body, 51, triangle
Support frame, 52, planetary gear, 6, adjustable and retractable rod member, 61, pull bar, 62, expansion link, 63, support lever, the 64, first sleeve,
65th, mandrel connector is rotated.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
As Figure 1-Figure 4, a kind of multifunctional portable power assisting device for single express delivery includes express box base and folding
Folded planetary gear loading dolly, express box base include express box fixed bin body 1, the loading dolly neck from top to bottom set gradually
Housing 2 and express delivery dickey seats fixed mount 3, folding planetary gear loading dolly includes folded box section 4, adjustable and retractable rod member 6 and two
Individual planetary gear wheel body 5, two planetary gear wheel bodys 5 are symmetrically set in the bottom surface side of folded box section 4, and adjustable and retractable rod member 6 is located at
The trailing flank of folded box section 4, and the bottom of adjustable and retractable rod member 6 and the bottom surface side of folded box section 4 are hinged, and fold planetary gear
When loading dolly folds, it is in flat state that folded box section 4, which folds, and adjustable and retractable rod member 6 shortens and to the folding of flat state
Casing 4 is folded, and the level after planetary gear loading dolly folds that folds is caught in loading dolly neck housing 2, and express delivery dickey seats are fixed
Frame 3 is fixed on express delivery dickey seats.
As shown in Fig. 2 rectangular box structure of the express box fixed bin body 1 for top surface opening, i.e. express box fixed bin body 1
Four sides are erected, and similar neck, the big frame of express delivery can be directly placed on express box fixed bin body 1, and express box fixed bin body 1 adds
Big fixed-area, prevent object place it is uneven caused by big frame it is crooked, the side board erected is used to block express box, makes
Express box is more stable, serves the effect of anti-slip, reduces the trouble fixed with rope, and express delivery car can be coordinated to carry out goods
Transport.
As shown in Fig. 2 loading dolly neck housing 2 includes first supporting plate 21 and two the first side plates 22, first
Supporting plate 21 is located at a side edge of the bottom surface of express box fixed bin body 1, and the end of two the first side plates 22 connects first respectively
Fagging 21, two the first side plates 22 are perpendicular with the bottom surface of express box fixed bin body 1, and express delivery dickey seats fixed mount 3 is fixed on two
The bottom surface of individual first side plate 22, fold after planetary gear loading dolly folds along two the first side plates 22 insert the first side plates 22 with
Between the bottom surface of express box fixed bin body 1, two U-type grooves 23 are equipped with two the first side plates 22, fold planetary gear loading dolly
Two parallel support rails 44 for being caught in U-type groove 23 are provided with, folding planetary gear loading dolly then can be as " drawer " one
Scale enters in the express box base of dickey seats, and the first supporting plate 21 folds planet wheel load against folding planetary gear loading dolly
The support rail 44 of goods dolly is caught in U-type groove 23.
As shown in Fig. 2 express delivery dickey seats fixed mount 3 includes the upper fixed bottom plate 31 being parallel to each other and lower fixed bottom plate 32,
Upper fixed bottom plate 31 connects the bottom surface of two side plates respectively, is respectively equipped with upper fixed bottom plate 31 and lower fixed bottom plate 32 corresponding
Fixing hole 33, lower fixed bottom plate 32 passes through fixing hole 33 by bolt, the bottom surface for fixing bottom plate 31, express delivery connected with nut
Dickey seats are fixed between fixed bottom plate 31 and lower fixed bottom plate 32 so that express box base can coordinate with express delivery dickey seats and make
With, upper fixed bottom plate 31 and lower fixed bottom plate 32 increase contact area, and dickey seats strong bonded, while stud point can be reduced
Abrasion to dickey seats.
As shown in Figure 3 and Figure 4, folded box section 4 includes 41, two loading bases 42 of under(-)chassis and three loading side plates
43,41 rectangular shape of under(-)chassis, a fixed beam is respectively equipped with the corner of under(-)chassis 41, two loading bases 42 are successively
Overlay on under(-)chassis, the hole being connected with fixed beam, three loadings are respectively equipped with the corner of loading base 42
Side plate 43 is hinged by the front side edge of a Hinge and chassis, left side and right edge respectively, two planetary gear wheel bodys 5
Respectively symmetrically on the left side and right edge of under(-)chassis 41, the back side edge of adjustable and retractable rod member 6 and chassis is cut with scissors
Connect, wherein, the loading side plate 43 of the side of left and right two is provided with hand button, facilitates courier's erecting and putting down side plate, folding
Under the deployed condition of stacked box body 4, three loading side plates 43 erect vertically, the distance among upper and lower two pieces of loading bases 42 it is constant and with
Under(-)chassis 41 is fixed, and under the folded state of folded box section 4, as shown in Figure 6 and Figure 7, two loading side plates 43 of left and right side divide
It is not foldable outwardly to horizontal level and is pushed into the headspace between two loading bases 42, the loading side plate 43 of front side edge successively
It is foldable outwardly to the headspace between the loading base 42 and under(-)chassis 41 of horizontal level push-in bottom, the folding after folding
Casing 4 is in flat state.Wherein, the base both ends of three loading side plates 43 are provided with projection 45, two loadings of left and right side edge
The projection 45 of side plate 43 can be between upper and lower two pieces of loading bases 42, and the loading side plate 43 at front side edge can by the projection on both sides
To be stuck between the loading base 44 of bottom and under(-)chassis 41, to ensure the stability after folding.
As shown in Figure 3 and Figure 4, two planetary gear wheel bodys 5 include triangular support bracket 51 and planetary gear 52, and planetary gear 52 is logical
The bottom surface side edge that triangular support bracket 51 is located at folded box section 4 is crossed, a side of triangular support bracket 51 supports folded box section 4
Bottom surface, the relative angle in the side correspond to the centre rotational axis of planetary gear 52, and two support rails 44 are erected at two three
On angle support frame 51, as shown in figure 5, in the present embodiment, planetary gear 52 is that three diameters are equal, axle center is in equilateral triangle distribution
Wheel, this structure footprint is small, and stability relatively more, is especially suitable for the use of single express delivery.
As shown in Figure 3 and Figure 4, adjustable and retractable rod member 6 includes 61, two expansion links 62 of pull bar and multiple for holding
Lever 63 is supported, two expansion links 62 are parallel to each other, and the length of telescopically adjustable bar, and the bottom of two expansion links 62 passes through rotation
Rotating shaft connector 65 is hinged with the bottom surface side of folded box section 4 respectively, and the both ends of pull bar 61 connect two expansion links 62 respectively
Top, lever 63 is parallel is located between the middle and lower part of two expansion links 62 for multiple supports, and the end of support lever 63 passes through first
The connection expansion link 62 of sleeve 64.Rotation mandrel connector 65 includes rotary shaft connecting rod, two hinges and two second sleeves, rotates
Bottom surface side of the axis connection bar along folded box section 4 is set, and the both ends for the bar that is rotatably connected pass through one second set of a hinge connection respectively
Cylinder, the bottom of two expansion links 62 corresponds to respectively to be fixed in second sleeve.
When in use, first express box base is placed on express delivery dickey seats, upper fixed bottom plate 31 is placed on express box bottom
The top of seat, lower fixed bottom plate 32 are connected through fixing hole 33 by two bolts from the lower section of express box base and fix bottom plate
31, after being fixed with express box base, on the triangular support bracket 51 the folding planetary gear loading dolly in folded state
Two support rails 44 are stuck in U-type groove 23, that is, complete installation steps.The express box of express company can be fixed on soon by courier
The lay down location of case fixed bin body 1 is passed, and is fixed with bandage, now this is used for the multifunctional portable power assisting device of single express delivery just
Express delivery turner can be followed to make.
When courier reaches delivery place, planetary gear loading dolly will be folded and removed from U-type groove 23, then hold drawing
Bar 61, two expansion links 62 are rotated to 90 degree of positions perpendicular to the ground by the hinge for rotating mandrel connector 65, and can root
According to the length for needing adjustable telescopic rod 62.If measurement of cargo is big, directly goods is put into Fig. 4 on cargo loading plate, passes through row
Star-wheel 52, the loading dolly can freely be gone up downstairs.If measurement of cargo is small and quantity is excessive, it is small planetary gear loading can will to be folded
Three loading side plates 43 of car erect after extracting out, form a uncovered casing with support lever 63, as indicated in fig. 6 and fig. 3, so
Can is put into goods wherein, serves collecting action.
After delivery terminates, reference picture 2, folding planetary gear loading dolly is folded back into behind original position and is caught in express box base position
Loading dolly neck housing 2 in, i.e., courier complete a delivery task.
Claims (9)
1. a kind of multifunctional portable power assisting device for single express delivery, it is characterised in that including express box base and fold row
Star-wheel loading dolly, the express box base include express box fixed bin body (1), the loading dolly card from top to bottom set gradually
Slot shell (2) and express delivery dickey seats fixed mount (3), level is caught in loading dolly card after the folding planetary gear loading dolly folds
In slot shell (2), express delivery dickey seats fixed mount (3) is fixed on express delivery dickey seats；The loading dolly neck housing (2) includes
One the first supporting plate (21) and two the first side plates (22), first supporting plate (21) are located at express box fixed bin body (1)
One side edge of bottom surface, the end of described two first side plates (22) connect the first supporting plate (21), two the first side plates respectively
(22) perpendicular with express box fixed bin body (1) bottom surface, the express delivery dickey seats fixed mount (3) is fixed on two the first side plates
(22) bottom surface, the folding planetary gear loading dolly fold after along two the first side plates (22) insert the first side plates (22) with
Between express box fixed bin body (1) bottom surface.
2. a kind of multifunctional portable power assisting device for single express delivery according to claim 1, it is characterised in that described
U-type groove (23) is equipped with two the first side plates (22), the folding planetary gear loading dolly, which is provided with, is caught in U-type groove (23)
Support rail (44).
3. a kind of multifunctional portable power assisting device for single express delivery according to claim 1, it is characterised in that described
Express delivery dickey seats fixed mount (3) includes upper fixed bottom plate (31) and the lower fixed bottom plate (32) being parallel to each other, fixed bottom
Plate (31) connects the bottom surface of two the first side plates respectively, and the lower fixed bottom plate (32) is bolted fixed bottom plate (31)
Bottom surface, express delivery dickey seats are fixed between fixed bottom plate (31) and lower fixed bottom plate (32).
4. a kind of multifunctional portable power assisting device for single express delivery according to claim 1, it is characterised in that described
Folding planetary gear loading dolly includes folded box section (4), adjustable and retractable rod member (6) and two planetary gear wheel bodys (5), and described two
Individual planetary gear wheel body (5) is symmetrically set in the bottom surface side of folded box section (4), and the adjustable and retractable rod member (6) is located at folding carton
The trailing flank of body (4), and the bottom of adjustable and retractable rod member (6) and the bottom surface side of folded box section (4) are hinged, and fold planetary gear
When loading dolly folds, it be in flat state that folded box section (4), which folds, adjustable and retractable rod member (6) shortening and to flat state
Folded box section (4) folds.
5. a kind of multifunctional portable power assisting device for single express delivery according to claim 4, it is characterised in that described
Folded box section (4) includes under(-)chassis (41), two loading bases (42) and three loading side plates (43), the under(-)chassis
(41) rectangular shape, a fixed beam is respectively equipped with the corner of under(-)chassis (41), two loading bases (42) set gradually
The hole being connected with fixed beam is respectively provided with the top of under(-)chassis (41), the corner of two loading bases (42)
Hole, the front side edge with under(-)chassis, left side and right edge are hinged three loading side plates (43) respectively, described two planets
Wheel body (5) is taken turns respectively symmetrically on the left side and right edge of under(-)chassis (41), the adjustable and retractable rod member (6) and bottom
The back side edge of portion's framework is hinged, and under folded box section (4) deployed condition, three loading side plates (43) erect vertically, folded box section (4)
Under folded state, two loading side plates (43) of left and right side edge are foldable outwardly to horizontal level and are pushed into two loads successively respectively
Headspace between goods bottom plate (42), the loading side plate (43) at front side edge, which is foldable outwardly to horizontal level, is pushed into loading base
(42) headspace between under(-)chassis (41), the folded box section (4) after folding are in flat state.
6. a kind of multifunctional portable power assisting device for single express delivery according to claim 4, it is characterised in that described
Two planetary gear wheel bodys (5) include triangular support bracket (51) and planetary gear (52), and the planetary gear (52) passes through gusseted
Frame (51) is located at the bottom surface side edge of folded box section (4), and planetary gear (52) is by three diameters are equal, axle center is in equilateral triangle point
The wheel composition of cloth.
7. a kind of multifunctional portable power assisting device for single express delivery according to claim 4, it is characterised in that described
Adjustable and retractable rod member (6) includes pull bar (61), two expansion links (62) and multiple support levers (63), described two expansion links
(62) it is parallel to each other, the bottom of two expansion links (62) is by rotating bottom surface of the mandrel connector (65) respectively with folded box section (4)
Side is hinged, and the both ends of the pull bar (61) connect the top of two expansion links (62), the multiple support lever (63) respectively
Parallel to be located between the middle and lower part of two expansion links (62), the end of support lever (63) is connected by the first sleeve (64) stretches
Bar (62).
8. a kind of multifunctional portable power assisting device for single express delivery according to claim 7, it is characterised in that described
Rotation mandrel connector (65) includes rotary shaft connecting rod, two hinges and two second sleeves, rotary shaft connecting rod edge folding
The bottom surface side of stacked box body (4) is set, and the both ends of rotary shaft connecting rod are respectively by the second sleeve of a hinge connection one, and described two
The bottom of individual expansion link (62) corresponds to be fixed in second sleeve respectively.
9. a kind of multifunctional portable power assisting device for single express delivery according to claim 1, it is characterised in that described
Express box fixed bin body (1) is the rectangular box structure of top surface opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280726.4A CN105946938B (en) | 2016-04-29 | 2016-04-29 | A kind of multifunctional portable power assisting device for single express delivery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280726.4A CN105946938B (en) | 2016-04-29 | 2016-04-29 | A kind of multifunctional portable power assisting device for single express delivery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105946938A CN105946938A (en) | 2016-09-21 |
| CN105946938B true CN105946938B (en) | 2018-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610280726.4A Expired - Fee Related CN105946938B (en) | 2016-04-29 | 2016-04-29 | A kind of multifunctional portable power assisting device for single express delivery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11999432B2 (en) | 2021-01-26 | 2024-06-04 | Hyundai Motor Company | Personal mobility |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3118399B1 (en) * | 2020-12-25 | 2024-03-29 | Daniel Stona | FOLDABLE ACCESSORY AND STAIR LIFT KIT FOR SUITCASE, METHOD OF CLIMBING OR DESCENDING STAIRS WITH A SUITCASE |
| CN112960052B (en) * | 2021-04-10 | 2022-04-22 | 广州市普蓝特车业有限公司 | High crushing resistance electric bicycle frame |
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| CN201446920U (en) * | 2009-05-15 | 2010-05-05 | 马永涛 | Foldable tailstock object putting basket |
| CN101905705A (en) * | 2009-06-03 | 2010-12-08 | 陆士德 | Stair and ground two-purpose goods trolley |
| CN202987212U (en) * | 2013-01-06 | 2013-06-12 | 北京信息科技大学 | Portable type household shopping cart |
| CN204355117U (en) * | 2015-01-20 | 2015-05-27 | 安徽理工大学 | A kind of satellite gear staircase-carrying cart |
| JP3202455U (en) * | 2015-11-25 | 2016-02-04 | 株式会社ウノフク | Foldable carry car |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1111321A (en) * | 1997-06-20 | 1999-01-19 | Anbishi:Kk | Baggage carrying vehicle |
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|---|---|---|---|---|
| CN201446920U (en) * | 2009-05-15 | 2010-05-05 | 马永涛 | Foldable tailstock object putting basket |
| CN101905705A (en) * | 2009-06-03 | 2010-12-08 | 陆士德 | Stair and ground two-purpose goods trolley |
| CN202987212U (en) * | 2013-01-06 | 2013-06-12 | 北京信息科技大学 | Portable type household shopping cart |
| CN204355117U (en) * | 2015-01-20 | 2015-05-27 | 安徽理工大学 | A kind of satellite gear staircase-carrying cart |
| JP3202455U (en) * | 2015-11-25 | 2016-02-04 | 株式会社ウノフク | Foldable carry car |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11999432B2 (en) | 2021-01-26 | 2024-06-04 | Hyundai Motor Company | Personal mobility |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105946938A (en) | 2016-09-21 |
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